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Virtual contest is a way to take part in past contest, as close as possible to participation on time. It is supported only ICPC mode for virtual contests.
If you've seen these problems, a virtual contest is not for you - solve these problems in the archive.
If you just want to solve some problem from a contest, a virtual contest is not for you - solve this problem in the archive.
Never use someone else's code, read the tutorials or communicate with other person during a virtual contest.
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→ Contest materials
Problem A - Advertisement Matching
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 107039606 | Feb/10/2021 11:22 | vjudge1 | A - Advertisement Matching | C++14 (GCC 6-32) | Accepted | 421 ms | 26200 KB |
| 107039741 | Feb/10/2021 11:23 | vjudge5 | A - Advertisement Matching | C++14 (GCC 6-32) | Accepted | 467 ms | 26200 KB |
| 205671187 | May/13/2023 08:13 | moonpole | A - Advertisement Matching | C++17 (GCC 7-32) | Accepted | 514 ms | 19600 KB |
| 211797497 | Jul/02/2023 10:15 | bestallthe819 | A - Advertisement Matching | C++20 (GCC 11-64) | Accepted | 1965 ms | 32900 KB |
| 211800352 | Jul/02/2023 10:50 | viniticode | A - Advertisement Matching | C++20 (GCC 11-64) | Accepted | 1965 ms | 32900 KB |
| 367294109 | Mar/19/2026 04:39 | DycDycDyc | A - Advertisement Matching | C++20 (GCC 13-64) | Accepted | 187 ms | 13800 KB |
| 108519638 | Feb/26/2021 10:32 | vjudge4 | A - Advertisement Matching | GNU C++11 | Accepted | 436 ms | 23500 KB |
| 96633252 | Oct/25/2020 10:32 | rkm0959# | A - Advertisement Matching | C++17 (GCC 9-64) | Accepted | 420 ms | 25100 KB |
| 95689502 | Oct/16/2020 22:06 | oridya | A - Advertisement Matching | C++17 (GCC 7-32) | Accepted | 623 ms | 24300 KB |
| 136841050 | Nov/25/2021 17:27 | wish2lucky | A - Advertisement Matching | C++17 (GCC 7-32) | Accepted | 467 ms | 35200 KB |
| 131300898 | Oct/09/2021 11:59 | run_with_the_wind | A - Advertisement Matching | C++14 (GCC 6-32) | Accepted | 390 ms | 36500 KB |
| 131300838 | Oct/09/2021 11:58 | run_with_the_wind | A - Advertisement Matching | C++14 (GCC 6-32) | Accepted | 451 ms | 36500 KB |
| 135071872 | Nov/12/2021 11:44 | The Clear Sky: Vc_NightMu, Seraphine, Coming# | A - Advertisement Matching | C++17 (GCC 9-64) | Accepted | 686 ms | 28600 KB |
| 116121164 | May/13/2021 18:53 | -14 | A - Advertisement Matching | GNU C++11 | Accepted | 436 ms | 35100 KB |
| 139753791 | Dec/18/2021 18:07 | PigeonG | A - Advertisement Matching | C++17 (GCC 7-32) | Accepted | 1123 ms | 65800 KB |
| 139750749 | Dec/18/2021 17:37 | PigeonG | A - Advertisement Matching | C++17 (GCC 7-32) | Accepted | 436 ms | 24500 KB |
| 130792305 | Oct/04/2021 14:56 | PPL_ | A - Advertisement Matching | C++14 (GCC 6-32) | Accepted | 561 ms | 24200 KB |
| 177990507 | Oct/26/2022 15:35 | Solashiro | A - Advertisement Matching | C++20 (GCC 11-64) | Accepted | 296 ms | 19600 KB |
| 177990444 | Oct/26/2022 15:35 | Solashiro | A - Advertisement Matching | C++20 (GCC 11-64) | Accepted | 265 ms | 31400 KB |
| 108412542 | Feb/24/2021 17:54 | vjudge1 | A - Advertisement Matching | GNU C++11 | Accepted | 935 ms | 86100 KB |
| 222026882 | Sep/06/2023 10:25 | ahihi1234 | A - Advertisement Matching | C++20 (GCC 11-64) | Accepted | 436 ms | 54800 KB |
| 108412507 | Feb/24/2021 17:53 | BeautyOfRandom | A - Advertisement Matching | GNU C++11 | Accepted | 920 ms | 172100 KB |
| 111214947 | Mar/27/2021 16:26 | Kruskal vs. Cthulhu: BIT_Falfa, chenhongta0, zhanggengchen# | A - Advertisement Matching | C++17 (GCC 7-32) | Accepted | 452 ms | 45000 KB |
| 117998185 | May/31/2021 17:17 | vjudge4 | A - Advertisement Matching | C++17 (GCC 9-64) | Accepted | 389 ms | 47100 KB |
| 134331111 | Nov/04/2021 19:29 | stefantaga | A - Advertisement Matching | C++14 (GCC 6-32) | Accepted | 795 ms | 59800 KB |
| 117998299 | May/31/2021 17:19 | HollwoQ_Pelw | A - Advertisement Matching | C++17 (GCC 9-64) | Accepted | 390 ms | 47100 KB |
| 148025501 | Mar/01/2022 14:52 | vjudge1 | A - Advertisement Matching | C++17 (GCC 9-64) | Accepted | 343 ms | 23500 KB |
| 277319603 | Aug/20/2024 17:05 | ayingna# | A - Advertisement Matching | C++20 (GCC 13-64) | Accepted | 358 ms | 21900 KB |
| 95681952 | Oct/16/2020 20:04 | rdd6584 | A - Advertisement Matching | C++17 (GCC 7-32) | Accepted | 545 ms | 28200 KB |
| 219439880 | Aug/18/2023 14:42 | ApproachingStorm | A - Advertisement Matching | C++20 (GCC 11-64) | Accepted | 389 ms | 30800 KB |
| 221214394 | Aug/31/2023 06:09 | _TEA_ | A - Advertisement Matching | C++20 (GCC 11-64) | Accepted | 296 ms | 51900 KB |
| 107063812 | Feb/10/2021 16:42 | vjudge4 | A - Advertisement Matching | C++17 (GCC 7-32) | Accepted | 748 ms | 50900 KB |
| 96637115 | Oct/25/2020 11:28 | old oranges: nong, acka1357, xtalclr# | A - Advertisement Matching | C++17 (GCC 9-64) | Accepted | 1949 ms | 90000 KB |
| 95486352 | Oct/14/2020 11:22 | HanaYukii | A - Advertisement Matching | C++17 (GCC 7-32) | Accepted | 935 ms | 49400 KB |
| 272235829 | Jul/24/2024 05:25 | Sung.An# | A - Advertisement Matching | C++20 (GCC 13-64) | Accepted | 359 ms | 21900 KB |
| 96473343 | Oct/23/2020 21:09 | Dasha_Gnedko | A - Advertisement Matching | C++17 (GCC 7-32) | Accepted | 638 ms | 37700 KB |
| 222040197 | Sep/06/2023 12:30 | ahihi1234 | A - Advertisement Matching | C++20 (GCC 11-64) | Accepted | 1950 ms | 37300 KB |
| 324372363 | Jun/14/2025 15:59 | vjudge.3 | A - Advertisement Matching | C++23 (GCC 14-64, msys2) | Accepted | 999 ms | 50900 KB |
| 96169282 | Oct/20/2020 19:57 | Mdominykas | A - Advertisement Matching | C++17 (GCC 7-32) | Accepted | 1045 ms | 45500 KB |
| 131247402 | Oct/09/2021 00:14 | _deactivated_ | A - Advertisement Matching | C++17 (GCC 9-64) | Accepted | 467 ms | 51200 KB |
| 111632764 | Apr/01/2021 13:24 | demoralizer | A - Advertisement Matching | C++17 (GCC 7-32) | Accepted | 686 ms | 40100 KB |
| 272240533 | Jul/24/2024 06:10 | ukisko# | A - Advertisement Matching | C++20 (GCC 13-64) | Accepted | 1858 ms | 63300 KB |
| 111632313 | Apr/01/2021 13:18 | woofwoof321 | A - Advertisement Matching | C++17 (GCC 9-64) | Accepted | 530 ms | 42100 KB |
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